A-share open: the Shanghai stock index opened 0.06%, the Shenzhen spot index opened 0.49%

According to data from Skew, open positions in Bitcoin and Ethereum futures and options hit all-time highs in January, open positions in Bitcoin futures since as of January 5, they stood at around 11 billion dollars, an increase of more than five days. . 17%, Ethereum futures contract openings rose more than 42% in five days to about $ 3 billion, and Ethereum option openings rose more than 60% to $ 1.516 billion in five days. Bitoption ranked fourth with around $ 7.7 billion in first place.